水稻生产技术效率空间格局及影响因素  

Spatial Pattern and Influencing Factors of Rice Production Technology Efficiency

作　　者：齐国峰 赵大伟 于亚辉[1] 刘中卓[1] 孙杰[1] 张战[1] 付雪蛟 钟顺成 王诗宇 李楠[1] 韩雷[3] QI Guo-feng;ZHAO Da-wei;YU Ya-hui;LIU Zhong-zhuo;SUN Jie;ZHANG Zhan;FU Xue-jiaoZHONG Shun-cheng;WANG Shi-yu;LI Nan;HAN Lei(Liaoning Institute of Saline-Alkali Land Utilization,Panjin Liaoning 124010,China;Liaoning Agricultural Development Service Center,Shenyang 110000 China;Affiliated Experimental Farm of Shenyang Agricultural University,Shenyang 110161,China)

机构地区：[1]辽宁省盐碱地利用研究所,辽宁盘锦124010 [2]辽宁省农业发展服务中心农村能源环保事业部,沈阳110000 [3]沈阳农业大学附属试验场,沈阳110000

出　　处：《北方水稻》2023年第1期14-17,共4页North Rice

摘　　要：为解决水稻生产技术效率空间格局不合理的问题,研究水稻生产技术效率空间格局及影响因素。通过建立水稻生产技术效率空间自相关模型,以水稻生产技术效率空间相关性为依据,分布水稻生产技术效率空间格局。分析水稻生产技术效率影响因素,得出结论为:农业劳动力平均年龄、农业劳动力比重、非农收入比重、耕地细碎化程度为不利影响因素;家庭人均收入和耕地质量为有利影响因素;农业劳动力受教育程度对其影响不大;耕地经营规模以及地形地貌的影响结果需要具体分析。以此为依据,能够解决水稻生产技术效率空间格局不合理的问题。In order to solve the problem of the unreasonable spatial pattern of rice production technology efficiency,research the spatial pattern of rice production technology efficiency and its influencing factors.By establishing a spatial autocorrelation model of rice production technology efficiency,based on the spatial correlation of rice production technology efficiency,the spatial pattern of rice production technology efficiency is distributed.Analyzing the influencing factors of rice production technology efficiency,it is concluded that the average age of agricultural labor force,the proportion of agricultural labor force,the proportion of non-agricultural income,and the degree of fragmentation of cultivated land are unfavorable factors;the per capita income of households and the quality of cultivated land are favorable factors;Education level has little effect on it;the impact of farmland management scale and topography needs specific analysis.Based on this,it can solve the problem of unreasonable spatial pattern of rice production technology efficiency.

关 键 词：水稻 生产技术 效率 空间格局 影响因素 

分 类 号：S511.5[农业科学—作物学]